Wall Street swings lower after Trump warns North Korea

(Reuters) - U.S. stocks closed lower on Tuesday after a late afternoon selling spree as investors fled for safety after U.S. President Donald Trump vowed to respond aggressively to any threats from North Korea.

(Reuters) - U.S. stocks closed lower on Tuesday after a late afternoon selling spree as investors fled for safety after U.S. President Donald Trump vowed to respond aggressively to any threats from North Korea.